Network · AS18059

AS18059 DTPNET NAP

AS18059 (DTPNET NAP) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS18059

  • OwnerDTPNET NAP
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses26,368
  • IPv4 ranges24
  • IPv6 ranges1
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 202.78.192.0/20
  • 202.43.160.0/20
  • 122.128.24.0/21
  • 116.90.160.0/21
  • 203.173.92.0/22
  • 203.134.236.0/22
  • 150.107.108.0/22
  • 116.90.172.0/22
  • 103.6.40.0/22
  • 103.4.0.0/22
  • 103.183.188.0/22
  • 103.183.180.0/22

Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-21.

Check an IP address →

Detect it in code

Spot AS18059 traffic at signup.

Send the visitor's IP. The response includes the ASN, the owner and flags.hosting.

curl https://veqen-app.com/v1/ip/check \
  -H "Authorization: Bearer $VEQEN_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"ip": "203.0.113.7"}'
import os, requests

r = requests.post(
    "https://veqen-app.com/v1/ip/check",
    headers={"Authorization": f"Bearer {os.environ['VEQEN_API_KEY']}"},
    json={"ip": "203.0.113.7"},
    timeout=10,
)
result = r.json()
print(result["risk"]["verdict"], result["risk"]["reasons"])
const res = await fetch("https://veqen-app.com/v1/ip/check", {
  method: "POST",
  headers: {
    Authorization: `Bearer ${process.env.VEQEN_API_KEY}`,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({"ip": "203.0.113.7"}),
});
const result = await res.json();
console.log(result.risk.verdict, result.risk.reasons);
Questions

About AS18059

Is AS18059 a datacenter or VPN network?

AS18059 (DTPNET NAP) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS18059?

AS18059 is registered to DTPNET NAP. It announces about 26,368 IPv4 addresses.

How do I detect traffic from AS18059?

Call the Veqen IP check with the visitor's address. The response includes the ASN, the owner and whether the network is a datacenter, VPN network, relay or ISP.